| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every few DAYS | 7 |
5%
|
| 2 | Every few WEEKS | 24 |
17.3%
|
| 3 | Every few MONTHS | 68 |
48.9%
|
| 4 | Not at all | 40 |
28.8%
|
| Sysmiss | 36 |